python-pydantic-core: add version 2.16.3

Pydantic v2 depends on python-pydantic-core, and pydantic-core contains
rust code, so installing it directly from pip is not trivial in openwrt
device.

Signed-off-by: Ilkka Ollakka <ilkka.ollakka@cloudersolutions.com>

lang/python/python-pydantic-core/Makefile

@@ -0,0 +1,44 @@
+#
+# Copyright (C) 2024, Clouder Oy
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=python-pydantic-core
+PKG_VERSION:=2.16.3
+PKG_RELEASE:=1
+
+PYPI_NAME:=pydantic_core
+
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=LICENSE
+PKG_MAINTAINER:=Ilkka Ollakka <ilkka.ollakka@cloudersolutions.com>
+PKG_HASH:=1cac689f80a3abab2d3c0048b29eea5751114054f032a941a32de4c852c59cad
+
+PKG_BUILD_DEPENDS:=python-maturin/host
+
+include ../pypi.mk
+include $(INCLUDE_DIR)/package.mk
+include ../python3-package.mk
+
+define Package/python3-pydantic-core
+  SECTION:=lang
+  CATEGORY:=Languages
+  SUBMENU:=Python
+  TITLE:=Pydantic-core
+  URL:=https://github.com/pydantic/pydantic-core
+  DEPENDS:= \
+      +python3-light \
+      $(RUST_ARCH_DEPENDS)
+endef
+
+define Package/python3-pydantic-core/description
+This package provides the core functionality for pydantic validation and serialization.
+endef
+
+$(eval $(call Py3Package,python3-pydantic-core))
+$(eval $(call BuildPackage,python3-pydantic-core))
+$(eval $(call BuildPackage,python3-pydantic-core-src))